1#source: bnd-branch-1.s 2#as: --64 3#ld: -shared -melf_x86_64 -z bndplt 4#objdump: -dw 5 6.*: +file format .* 7 8 9Disassembly of section .plt: 10 110+290 <.plt>: 12[ ]*[a-f0-9]+: ff 35 82 01 20 00 pushq 0x200182\(%rip\) # 200418 <_GLOBAL_OFFSET_TABLE_\+0x8> 13[ ]*[a-f0-9]+: f2 ff 25 83 01 20 00 bnd jmpq \*0x200183\(%rip\) # 200420 <_GLOBAL_OFFSET_TABLE_\+0x10> 14[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\) 15[ ]*[a-f0-9]+: 68 00 00 00 00 pushq \$0x0 16[ ]*[a-f0-9]+: f2 e9 e5 ff ff ff bnd jmpq 290 <.*> 17[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\) 18[ ]*[a-f0-9]+: 68 01 00 00 00 pushq \$0x1 19[ ]*[a-f0-9]+: f2 e9 d5 ff ff ff bnd jmpq 290 <.*> 20[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\) 21[ ]*[a-f0-9]+: 68 02 00 00 00 pushq \$0x2 22[ ]*[a-f0-9]+: f2 e9 c5 ff ff ff bnd jmpq 290 <.*> 23[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\) 24[ ]*[a-f0-9]+: 68 03 00 00 00 pushq \$0x3 25[ ]*[a-f0-9]+: f2 e9 b5 ff ff ff bnd jmpq 290 <.*> 26[ ]*[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\) 27 28Disassembly of section .plt.bnd: 29 300+2e0 <foo2@plt>: 31[ ]*[a-f0-9]+: f2 ff 25 41 01 20 00 bnd jmpq \*0x200141\(%rip\) # 200428 <foo2> 32[ ]*[a-f0-9]+: 90 nop 33 340+2e8 <foo3@plt>: 35[ ]*[a-f0-9]+: f2 ff 25 41 01 20 00 bnd jmpq \*0x200141\(%rip\) # 200430 <foo3> 36[ ]*[a-f0-9]+: 90 nop 37 380+2f0 <foo1@plt>: 39[ ]*[a-f0-9]+: f2 ff 25 41 01 20 00 bnd jmpq \*0x200141\(%rip\) # 200438 <foo1> 40[ ]*[a-f0-9]+: 90 nop 41 420+2f8 <foo4@plt>: 43[ ]*[a-f0-9]+: f2 ff 25 41 01 20 00 bnd jmpq \*0x200141\(%rip\) # 200440 <foo4> 44[ ]*[a-f0-9]+: 90 nop 45 46Disassembly of section .text: 47 480+300 <_start>: 49[ ]*[a-f0-9]+: f2 e9 ea ff ff ff bnd jmpq 2f0 <foo1@plt> 50[ ]*[a-f0-9]+: e8 d5 ff ff ff callq 2e0 <foo2@plt> 51[ ]*[a-f0-9]+: e9 d8 ff ff ff jmpq 2e8 <foo3@plt> 52[ ]*[a-f0-9]+: e8 e3 ff ff ff callq 2f8 <foo4@plt> 53[ ]*[a-f0-9]+: f2 e8 cd ff ff ff bnd callq 2e8 <foo3@plt> 54[ ]*[a-f0-9]+: e9 d8 ff ff ff jmpq 2f8 <foo4@plt> 55#pass 56